VULNERABILITY INTELLIGENCE

CVE-2018-12087

CVSS score5.3 MEDIUM
EPSS probability0.29%
CISA KEVNot currently listed
Published2018-10-03
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Description

Failure to validate certificates in OPC Foundation UA Client Applications communicating without security allows attackers with control over a piece of network infrastructure to decrypt passwords.

Weakness classification

  • CWE-295: Improper Certificate Validation

Primary references